21368-3303 SKF 2100 (7 PsA)
21h 36m 48.80s -33° 02' 52.4" P.A. 53.00 sep 162.1 mag 6.10,13.50 Sp A5V dist. 73.91 pc (241.09 l.y.)
| Coord 2000 |
21368-3303 |
|
Discov num |
SKF2100 |
|
Comp |
|
|
Coord arcsec 2000 |
21 36 48.80 -33 02 52.4 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
53 |
|
Pa last |
52.8 |
|
P.A. Now (θ) |
52.8° |
|
| Sep first |
161.7 |
|
Sep last |
162.093 |
|
Sep. Now (ρ) |
162.093" |
|
| Mag pri |
6.10 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
7.4 |
|
Spectral class |
A5V (white) |
|
| Pri motion ra |
+074 |
|
Sec motion ra |
+074 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-004 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.027 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
7 PsA |
|
Constellation |
Piscis Austrinus |
|
SAO |
213136 |
|
HIP |
106703 |
|
| Tycho2 |
7490-01840-1 |
|
Gaia DR2 |
6592452612389923328 |
|
HD |
205529 |
|
HR |
8256 |
|
| GC |
30243 |
|
CD |
CD-3315664 |
|
CP |
CP-33 6163 |
|
Flamsteed |
7 Piscis Austrini |
|
| Flamsteed name |
7 PsA |
|
Distance |
73.91 |
|
Distance ly |
241.09 |
|
